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Finding the Third Proportional to 141,226,310 and 304,746,844

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Solution

The third proportional to 141,226,310 and 304,746,844 is: 657,601,539.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,226,310 : 304,746,844 = 304,746,844 : x
  2. Step 2: Convert to fraction form
    141,226,310/304,746,844 = 304,746,844/x
  3. Step 3: Cross multiply
    141,226,310x = 304,746,844 × 304,746,844
  4. Step 4: Simplify right side
    141,226,310x = 92,870,638,927,960,336
  5. Step 5: Solve for x
    x = 92,870,638,927,960,336/141,226,310
  6. Step 6: Final answer
    x = 657,601,539.88

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.